Blog/Doctrine of God•4 min read

Union with Christ

Union with Christ illustration for Protos Bible study guide

Paul writes "in Christ" or "in him" more than 160 times, and it is a claim rather than a habit. The blessings of salvation are not distributed separately; they come with the person. Romans 6:3-5 describes conversion physically as being joined to Christ's death and resurrection, John 15 says the branch bears nothing apart from the vine, and Colossians 3:3 says your life is hidden with Christ in God.

Ask most Christians to list the blessings of salvation and they can. Forgiveness. Justification. Adoption. The Spirit. Eternal life. The list is accurate. What is harder to answer is what holds these blessings together, or whether they can even be separated from one another. They can't. They all arrive in the same package, and the package is a person.

More than a list of benefits

Paul uses the phrase "in Christ" or "in him" more than 160 times across his letters. That is not a rhetorical habit. It is a theological claim. The blessings of salvation are not items God distributes from a storehouse. They are found only inside a living relationship with Christ himself.

Ephesians 1:3-14 puts the whole picture together: every spiritual blessing is located "in him," chosen in him before creation, predestined in him, redeemed through his blood, sealed with the Spirit in him. First Corinthians 1:30 makes it even sharper: Christ "became to us wisdom from God, righteousness and sanctification and redemption." He does not supply these things. He is them for us. To receive them, you receive him.

Joined to his death and resurrection

Romans 6:3-5 describes what happened at conversion with striking physicality: baptized into his death, buried with him, raised with him. Paul is not speaking metaphorically about moral improvement that resembles dying and rising. He is describing an actual participation in Christ's historical events. Something of what Christ did in AD 33 is credited as something that happened to you.

Galatians 2:20 personalizes it: "I have been crucified with Christ. It is no longer I who live, but Christ who lives in me. And the life I now live in the flesh I live by faith in the Son of God, who loved me and gave himself for me." Paul does not say he follows Christ's example or imitates his pattern. He says Christ lives in him. The union is that intimate.

The vine and the branches

Jesus's vine imagery in John 15 makes the same point from the other direction. "Abide in me, and I in you. As the branch cannot bear fruit by itself, unless it abides in the vine, neither can you, unless you abide in me" (John 15:4). The branches do not generate the connection. The connection generates the fruit. Union is prior to all productivity, all obedience, all visible change.

"Apart from me you can do nothing" (John 15:5). This is not a threat. It is a description of how life flows. The branch that is not drawing from the vine is not just unproductive. It is not really alive in the relevant sense. Everything that matters in the Christian life flows from staying connected to the one who has it.

Hidden with Christ

Colossians 3:3 offers one of the most grounding sentences in the New Testament: "Your life is hidden with Christ in God." Hidden. Secured. Not visible to the world or even to your own introspection on a bad day. The life that is yours in Christ is held somewhere more stable than your feelings about it.

This changes the whole texture of discipleship. You are not working toward acceptance. You are working from it. Obedience is not the ladder by which you climb into relationship with God. It is the overflow of a relationship that already exists. Paul tells the Colossians to "put on the new self" (Colossians 3:10) because the new self exists because the union is real.

This week, read Galatians 2:20 slowly with your group and ask: what changes about how you approach Monday if Christ lives in you rather than merely alongside you?

#wisdom#christology#holy-spirit#soteriology#hamartiology

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